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Planning application

51 Mercers Road, London, N19 4PP

Status unknown Islington P2026/2086/FUL Full Planning (Householder)

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Part excavation of existing basement to provide habitable space, erection of sin

As published by the council, reference P2026/2086/FUL

Application record

Reference
P2026/2086/FUL
Type
Full Planning (Householder)
Received
17 Aug 2026
Validated
17 Aug 2026
Postcode
N19 4PP

Timeline

Dates from the published record

  1. 17 Aug 2026

    Received by Islington

  2. 23 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 12 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Islington took a median of 53 days over the applications it decided in the last year.

Checking the current position

The process from here

The published feed does not show a live status for this application, which usually means the council register holds more recent detail than the copy PlanIndex receives.

The council portal linked on this page carries the authoritative version, including the documents, any consultation deadline and the decision once made. PlanIndex refreshes its copy of the register on a daily cycle.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 47, Mercers Road, London, N19 4PP

    P2026/2308/FUL Submitted 2 Sep 2026 0m away

    92% historically approved · decision due ~3 Nov

    Retrospective window replacements

    Status unknown Householder Windows or glazing
    Domestic

  • 47 Mercers Road, London, N19 4PP

    P2026/1822/FUL Submitted 17 Jul 2026 0m away

    92% historically approved · decision due ~14 Sep

    Proposed widening of existing first floor rear window, new window in first floor

    Status unknown Householder Windows or glazing
    Domestic

  • 47 Mercers Road, London, N19 4PP

    P2026/2006/TRE Submitted 5 Aug 2026 0m away

    T1, T2 Limes re-pollard T3, T4 Pears crown reduce by 2m All works cyclical main

    Granted Trees

  • 84 Mercers Road, London, N19 4PR

    P2026/2324/FUL Submitted 3 Sep 2026 38m away

    92% historically approved · decision due ~3 Nov

    Replacement of existing ground floor patio doors. Creation of terrace above rear

    Status unknown Householder Windows or glazing
    Domestic

  • 2 Yerbury Road, London, N19 4RL

    P2019/3151/S73 Submitted 22 Oct 2019 70m away

    Section 73 application for the variation of Condition 2 (DRAWING AND DOCUMENT NUMBERS:) of planning permission reference: P2019/0111/FUL for 'Erection of a single storey side extension to existing house and erection of new, single storey garden studio', approved on 11/07/2019 to allow for the following alterations: (a) an increase the height to 3.5m of the garden studio (b) the design of the garden studio to allow for a curved roof form.

    Refused Amendments Extension 16 docs
    Small domestic

  • 10 Yerbury Road, London, N19 4RL

    P2024/2787/AOD Submitted 17 Sep 2024 77m away

    Approval of Details Pursuant to Condition (4) of Planning permission reference P2022/3534/FUL, dated 13/12/2022 for Erection of rear ground floor infill extension with associated railings, french doors and screening above to form an outdoor terrace area.

    Granted Conditions Extension Windows or glazing 4 docs

In Islington

  • P2026/2323/FUL Status unknown

    146 St John Street, London, EC1V 4UA

    Alteration, extension and conversion of existing mixed-use buildings (office and

    7 Sep 2026 Householder
  • P2026/1890/FUL Granted

    17 Belitha Villas, London, N1 1PE

    External lighting to front elevation, bin store and garden sauna to rear garden.

    21 Jul 2026 Householder
  • P2026/2288/FUL Status unknown

    34 Sudeley Street, London, N1 8HW

    Retrospective application for reroofing the hidden front 'butterfly roof and rea

    4 Sep 2026 Householder
  • P2026/1899/FUL Granted

    8 Sidney Grove, London, EC1V 7LP

    Proposed infilling of front first floor and second floor terrace areas and inser

    24 Jul 2026 Householder
  • P2026/1627/FUL Granted

    5 Cumberland Gardens, London, WC1X 9AF

    Installation of stone paving to front steps, installation of ASHP in garden and

    22 Jun 2026 Householder